siftlode/backend/app
npeter83 7148335c09 feat(downloads): M3 — per-user quota + retention GC
- downloads/quota.py: per-user limits (DownloadQuota row or sysconfig defaults; unlimited
  bypass), footprint = distinct ready-asset bytes the user holds, check_enqueue (max_jobs +
  max_bytes hard at enqueue), at_concurrency_limit (worker-side max_concurrent), usage snapshot
- downloads/gc.py: run_download_gc — pre-expiry warning (once, gc_notified flag), TTL deletion
  (files + row; FK SET NULL orphans holders' jobs -> 'expired'), LRU eviction over a total-cache
  cap; notifies holders on each event
- migration 0038: media_assets.gc_notified
- config/sysconfig: download_total_max_bytes (0=unlimited) in the downloads group
- service.enqueue enforces quota; worker claim skips users at their concurrency limit
- scheduler: download_gc job registered (default 360 min, admin-tunable)

Verified on localdev: footprint accounting, max_jobs block, pre-expiry warning (notifies all
holders), TTL deletion (asset+files gone, dirs pruned, jobs orphaned, holders notified).
2026-07-03 00:26:40 +02:00
..
downloads feat(downloads): M3 — per-user quota + retention GC 2026-07-03 00:26:40 +02:00
routes feat(auth): per-tab account — different account per browser tab 2026-07-01 23:43:35 +02:00
static chore: rebrand Subfeed -> Siftlode 2026-06-14 04:40:22 +02:00
sync feat(search): ephemeral results, count selector, blocklist, new-first ordering (backend) 2026-07-01 00:42:32 +02:00
youtube chore: prepare repo for public release — scrub internal infra, rewrite README 2026-07-01 12:46:50 +02:00
__init__.py feat: M1 foundation — compose stack, FastAPI, Google OAuth, encrypted tokens 2026-06-11 01:01:37 +02:00
auth.py feat(auth): per-tab account — different account per browser tab 2026-07-01 23:43:35 +02:00
config.py feat(downloads): M3 — per-user quota + retention GC 2026-07-03 00:26:40 +02:00
db.py feat: M1 foundation — compose stack, FastAPI, Google OAuth, encrypted tokens 2026-06-11 01:01:37 +02:00
email.py chore: rename remaining subfeed references to siftlode 2026-06-21 06:53:12 +02:00
main.py feat(auth): per-tab account — different account per browser tab 2026-07-01 23:43:35 +02:00
models.py feat(downloads): M3 — per-user quota + retention GC 2026-07-03 00:26:40 +02:00
notifications.py feat(notifications): durable per-user inbox (P1) + maintenance schema 2026-06-18 03:20:17 +02:00
progress.py feat(scheduler): admin run-now/run-all triggers + live progress + completion notices 2026-06-18 04:01:10 +02:00
quota.py feat(channels): channel-explore backend — about metadata, ephemeral provenance, cleanup 2026-06-30 02:52:44 +02:00
ratelimit.py feat(demo): demo-account schema + reusable rate limiter 2026-06-16 09:17:14 +02:00
realtime.py feat(messages): end-to-end encrypted real-time direct messaging backend 2026-06-25 22:05:35 +02:00
scheduler.py feat(downloads): M3 — per-user quota + retention GC 2026-07-03 00:26:40 +02:00
security.py refactor(auth): centralize token hashing, email validation & admin gating 2026-06-26 03:15:36 +02:00
state.py refactor(auth): centralize token hashing, email validation & admin gating 2026-06-26 03:15:36 +02:00
sysconfig.py feat(downloads): M3 — per-user quota + retention GC 2026-07-03 00:26:40 +02:00
utils.py refactor(auth): centralize token hashing, email validation & admin gating 2026-06-26 03:15:36 +02:00
worker.py feat(downloads): M3 — per-user quota + retention GC 2026-07-03 00:26:40 +02:00